摘要
Abstract
By taking KZ65-25 water injection wellhead, commonly used at the surface of an oil well, as an example, this paper introduces the key points for supervising the device from design, manufacturing, assembly and test based on the current standard and field experience. The main problems and remedies provided in this article can be used as reference for equipment supervisors in doing the similar work.关键词
注水井口装置/设备监理/实践Key words
water injection wellhead/equipment supervision/practice
